The seventh grade aromatase went from 125 students to 100 student by what percent of the seventh grade enrollment reduce

20 (percent)

Step-by-step explanation:

()* (100%) = -20% but since it is asking by what percent the enrollment has reduced, the answer is 20%

Done :-)

.mp4 files, because, video

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3